Seonyudo burger restaurant: Crunch Chicken 2P and 5 chip refills, BAS

In short

BAS Burger Seonyudo is a handmade burger restaurant right in front of Exit 4 of Seonyudo Station in Yeongdeungpo, Seoul, and it serves its own potato chips, James Gam (제임스감), with free refills. On this visit the BAS Burger came with a double patty and added grilled onion alongside Crunch Chicken 2P, and the freshly fried chips — crisp and pleasantly salty — were refilled five to six times. BAS Burger Seonyudo delivers on both value and quality, and is well worth a return trip.

Sauce bar with house sauce, pollack roe mayo, and more

Good to know

Location
1st floor, 118-1 Yangpyeong-ro, Yeongdeungpo-gu, Seoul (left of Seonyudo Station Exit 4)
Hours
11:00–21:30, last order 21:00
Services
Delivery, takeout, reservations and group bookings; mobile payment accepted
Ordering
A kiosk at every table, plus a takeout-only kiosk at the counter
Sauce bar
House sauce, pollock roe mayo, BBQ, ranch, honey mustard (for customers ordering fried items or fries)
Handmade potato chips
James Gam, free refills; guests are asked to share one tray per 4 people to reduce waste
What was ordered
BAS Burger (double patty, grilled onion added), Crunch Chicken 2P
Parking
Difficult

as written by the visitor on Sep 15, 2026

A fantastic combo of handmade James Gam potato chips and the handmade BAS Burger

Today's food journal!! I really love burger restaurants, and one just opened near my house, so I went to check it out. I'd eaten there once before and remembered it being delicious, so I was excited!

Where is BAS Burger Seonyudo, and what are its hours?

BAS Burger Seonyudo is on the first floor of 118-1 Yangpyeong-ro, Yeongdeungpo-gu, Seoul. It's open 11:00–21:30, with last order at 21:00. Delivery, takeout, reservations, and group bookings are all available, and you can pay with easy pay too.

Right outside Seonyudo Station Exit 4: the look inside and out

BAS Burger Seonyudo exterior in front of Seonyudo Station Exit 4
Entrance to BAS Burger Seonyudo
Tables inside BAS Burger Seonyudo
Seating layout at BAS Burger Seonyudo
Ordering kiosk placed at each table

Walk out of Exit 4 and it's right there on your left! Accessibility, super solid... The exterior is clean and there aren't tons of tables inside, but when I went there were a lot of takeout and delivery orders, so it was fine. Each table has its own kiosk for ordering and paying! These are so convenient these days haha.

Takeout-only kiosk at the counter
Straws and wet wipes at the self-serve corner
Self-serve forks and water station
Self-serve bar signage at BAS Burger Seonyudo
Area around the store counter

There's a takeout-only kiosk at the counter, so if you're just picking up, come straight here. Straws, wet wipes, forks, water — it's all self-serve.

Sauce bar with house sauce, pollack roe mayo, and more

There's also a sauce station, but they say it's for customers who order fried items or fries. There's BAS Burger house sauce, pollack roe mayo, BBQ, ranch, and honey mustard!

James Gam handmade potato chips: free refills, taken 5 to 6 times

Poster announcing unlimited refills of James Gam handmade chips
James Gam handmade chips in a large container
Chips scooped onto a tray with pepper nearby
Ketchup and mayonnaise next to the chips

Today's highlight...! The potato chips here are unlimited refill!!! There's a poster at the entrance saying feel free to help yourself to the handmade James Gam (제임스감) chips inside hahahaha. They're in a huge container and you just scoop as much as you want onto a tray! It says please use one tray per 4 people for sustainability. There's pepper next to it, plus ketchup and mayonnaise — as much as you want~!!

They really fry raw potatoes, so it's crispy, and I think I refilled about 5 to 6 times lolll. Salty and crunchy, it just keeps going in endlessly, and the combo with the burger is so good...

Sign allowing refills and tasting of James Gam chips

Here's a tip: James Gam, ketchup, mayo, etc. are all free to use, and refills and tasting are both allowed! Isn't that such a good deal...

The BAS Burger with a double patty and grilled onion added

BAS Burger double patty with added grilled onion

This is the double version — the exact same basic BAS Burger but with a double patty. Delicious x2 feeling lolll. As expected, a double patty is what makes a handmade burger feel truly handmade haha. I added grilled onion to this one, and it turns out you can add or remove raw onion/grilled onion on any burger. I think that's another point that sets BAS Burger apart — such a nice detail.

The patty comes with real cheddar cheese, house sauce, butterhead lettuce, onion, and tomato. The bun is genuinely so delicious too!!

Crunch Chicken 2P: how big is it really?

The oversized Crunch Chicken 2P
Spicy sauce served with the crunch chicken

Wow, I was shocked the moment I saw the chicken lolll. I had no idea it would be this big... wait, is this even right???lol The chunks are genuinely huge, the chicken is so moist, and the coating is crispy ㅠㅠㅠㅠㅠ It's fantastic... The sauce that came with it was also really delicious — a spicy sauce that cuts right through the richness! You have to order this.

From what I've seen, BAS Burger is really good at fried food. Besides this, I also tried what I think was mozzarella sticks before, and the batter was so crispy and salty, it seemed like it would go perfectly with beer haha. Definitely try the fried items!

Table set with BAS Burger and potato chips together

I don't remember it being this delicious and satisfying the last time I ate here, but BAS Burger, I highly, highly recommend it. Value, quality, service — nothing was lacking, it was all so fantastic haha.

Is BAS Burger Seonyudo worth a visit?

A real deal handmade burger restaurant near Seonyudo that nails the patty, bun, and all the details — highly recommend!!!

  • Taste 💜💜💜💜💜
  • Price 💜💜💜💜🤍
  • Accessibility 💜💜💜💜💜
  • Parking 🤍🤍🤍🤍🤍
  • Would revisit 💜💜💜💜💜

That's today's food journal ᕕ( ՞ ᗜ ՞ )ᕗ

Where it is

BAS Burger Seonyudo바스버거 선유도점

118-1 Yangpyeong-ro, 1st floor, Yeongdeungpo-gu, Seoul, South Korea서울특별시 영등포구 양평로 118-1 1층

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